68173056

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{1409}}^1$

素因数の和:1441

約数の個数: 144

約数和(自身を含む): 230563200

約数和(自身を除く): 162390144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1409, 1512, 1728, 1792, 2016, 2304, 2688, 2818, 3024, 3456, 4032, 4227, 5376, 5636, 6048, 6912, 8064, 8454, 9863, 11272, 12096, 12681, 16128, 16908, 19726, 22544, 24192, 25362, 29589, 33816, 38043, 39452, 45088, 48384, 50724, 59178, 67632, 76086, 78904, 88767, 90176, 101448, 118356, 135264, 152172, 157808, 177534, 180352, 202896, 236712, 266301, 270528, 304344, 315616, 355068, 360704, 405792, 473424, 532602, 541056, 608688, 631232, 710136, 811584, 946848, 1065204, 1082112, 1217376, 1262464, 1420272, 1623168, 1893696, 2130408, 2434752, 2524928, 2840544, 3246336, 3787392, 4260816, 4869504, 5681088, 7574784, 8521632, 9739008, 11362176, 17043264, 22724352, 34086528, 68173056]

約数ペア:

[(1, 68173056), (2, 34086528), (3, 22724352), (4, 17043264), (6, 11362176), (7, 9739008), (8, 8521632), (9, 7574784), (12, 5681088), (14, 4869504), (16, 4260816), (18, 3787392), (21, 3246336), (24, 2840544), (27, 2524928), (28, 2434752), (32, 2130408), (36, 1893696), (42, 1623168), (48, 1420272), (54, 1262464), (56, 1217376), (63, 1082112), (64, 1065204), (72, 946848), (84, 811584), (96, 710136), (108, 631232), (112, 608688), (126, 541056), (128, 532602), (144, 473424), (168, 405792), (189, 360704), (192, 355068), (216, 315616), (224, 304344), (252, 270528), (256, 266301), (288, 236712), (336, 202896), (378, 180352), (384, 177534), (432, 157808), (448, 152172), (504, 135264), (576, 118356), (672, 101448), (756, 90176), (768, 88767), (864, 78904), (896, 76086), (1008, 67632), (1152, 59178), (1344, 50724), (1409, 48384), (1512, 45088), (1728, 39452), (1792, 38043), (2016, 33816), (2304, 29589), (2688, 25362), (2818, 24192), (3024, 22544), (3456, 19726), (4032, 16908), (4227, 16128), (5376, 12681), (5636, 12096), (6048, 11272), (6912, 9863), (8064, 8454)]